Update UI while method is executing in main thread

I have a method that takes 30 seconds to run and updates a gridview after the 30 seconds is up. After 10 seconds, it receives the first item开发者_JS百科 in the grid. Also, after 20, the second item and after the 30 seconds, the final item is received.

I want the grid to be updated every 10 seconds in the UI. Is this possible and how can it be done.

Thank you very much.

---

You could use a TImer control that would fire an event after whatever time you set to its Interval property. In that event handler, you could call your method or do whatever you want.